Results 121 to 130 of about 2,091 (202)

[Hemorrhagic complications of drusen of the optic disk].

Journal francais d'ophtalmologie, 2007
The hemorrhagic complications of the optic disk drusen are rare and interesting because of their functional implications, the difficulty of the differential diagnosis and the uncertain pathogeny.and methods: Retrospective study of 6 cases with a complete general and ophthalmological examination, followed between 2 and 9 years.The average age of the ...
Mihnea Munteanu
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Drusen of the Optic Disk and Aberrant Axoplasmic Transport

Ophthalmology, 1978
Summary In summary, we believe that axoplasmic transport alteration is the anatomic substrate for formation of drusen of the optic disc. In familial cases the cause of axoplasmic transport alteration may be related to the presence of a genetically determined, small, crowded optic nerve head.
William H. Spencer
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Visual field defects due to optic disk drusen in children

Graefe's Archive for Clinical and Experimental Ophthalmology, 2013
Optic nerve head drusen (ONHD) are deposits due to abnormalities in axonal metabolism and degeneration. Studies so far have focused on adults. Our aim was to study the effect of ONHD on visual function as well as optic nerve head structure using optical coherence tomography (OCT) in children.Subjects younger than 18 years of age with ONHD and who had a
Susana Noval, Josep Visa, Inés Contreras   +2 more
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Hemorrhagic Complications of Drusen of the Optic Disk

American Journal of Ophthalmology, 1971
T.E. Sanders, Andrew J. Gay, M Newman
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Sonography in optic disk drusen.

American Journal of Roentgenology, 1995
Eric L. Berman
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[A familial case of drusen of the optic disk].

Oftalmologia (Bucharest, Romania : 1990), 2000
The present abstract is about a case of drusen of the optic disc (DOD), consisting of three members, belonging to two generations: the mother (41 years) and two daughters (16 and 19 years). Their personal records showed nothing special, except case III-2 with crisis equivalent to the epileptic ones.
I Zolog, Mihnea Munteanu
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Optic Disk Drusen

Survey of Ophthalmology, 2002
Optic disk drusen occur in 3.4 to 24 per 1,000 population and are bilateral in approximately 75%. Disturbance in the axonal metabolism in the presence of a small scleral canal--regardless of eyelength--is considered responsible for the development. The drusen increase in size, becoming more visible with age due to continuing calcium apposition, and ...
Auw-Hädrich, Claudia, Staubach, Flemming, Witschel, Heinrich   +2 more
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Drusen of the Optic Disk in Retinitis Pigmentosa

American Journal of Ophthalmology, 1987
To clarify the nature of mulberry-like excresences of the optic disk, we histopathologically studied the eye of a 66-year-old woman with retinitis pigmentosa. Examination showed that the optic nerve excresences were ordinary drusen and not hamartomas. There was a marked predisposition to mineralization of other intraocular structures.
R L, Novack, R Y, Foos
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Pediatric optic disk drusen: a retrospective study of 63 children

Journal of American Association for Pediatric Ophthalmology and Strabismus, 2021
Barrett Thompson, Garrett C. Nix, Lauren C. Ditta, Mary Ellen Hoehn, Natalie C. Kerr   +4 more
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Peripapillary vessel density in pediatric cases with buried optic disk drusen

International Ophthalmology, 2021
To evaluate the retinal nerve fiber layer (RNFL) and peripapillary vascular density (VD) changes in the pediatric group with optic disk drusen (ODD).Sixty eyes of 30 patients with buried ODD referred by the pediatric or neurology physicians to ophthalmology clinic with a preliminary diagnosis of papillary edema were included in this retrospective study.
Ibrahim Çağrı Türker, Ceylan Uslu Doğan, Saniye Üke Uzun, Dilek Güven   +3 more
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